Salmonella contamination in a rendering plant.
D000391:Air Microbiology; D000821:Animal Feed; D000818:Animals; D005506:Food Contamination; D012475:Salmonella / Q000302:isolation & purification*; D012478:Salmonella Food Poisoning / Q000662:veterinary*; D012481:Salmonella Infections, Animal / Q000382:microbiology*